EP 3824697 B1 20221012 - POWER MODULE WITH DEFINED RECHARGING PATH AND PRODUCTION METHOD
Title (en)
POWER MODULE WITH DEFINED RECHARGING PATH AND PRODUCTION METHOD
Title (de)
LEISTUNGSBAUGRUPPE MIT DEFINIERTEM UMLADEPFAD UND VERFAHREN ZUR HERSTELLUNG
Title (fr)
MODULE DE PUISSANCE À CHEMIN DE RECHARGE DÉFINI ET PROCÉDÉ DE FABRICATION
Publication
Application
Priority
- AT 504282018 A 20180525
- AT 504292018 A 20180525
- AT 504302018 A 20180525
- AT 504312018 A 20180525
- AT 507872018 A 20180913
- AT 2019060175 W 20190524
Abstract (en)
[origin: US2021203244A1] The invention relates to a method for producing a power module (1) and a power module (1), in particular for a medium or high voltage converter (2), comprising at least one power semiconductor module (3), at least one energy storage module (5), at least one cooling device (7), at least two busbars (10), wherein the cooling device (7) is configured to be electrically conductive and is connected to a protective housing (19) shielding at least the power semiconductor module (3) from the environment, which protective housing (19) has at least one insertion opening (20) for inserting and fastening a connecting element (15), and an electrically conductive connecting element (15) is arranged at a predefinable connection position (16) between at least the cooling device (7) and one of the busbars (10) for forming a defined charge-reversal path (17).
IPC 8 full level
H02M 7/00 (2006.01); H05K 5/02 (2006.01); H05K 7/14 (2006.01); H05K 7/20 (2006.01)
CPC (source: EP US)
H02G 5/04 (2013.01 - US); H02M 7/003 (2013.01 - US); H05K 7/14325 (2022.08 - EP); H05K 7/14339 (2022.08 - EP); H05K 7/20254 (2013.01 - EP US); H05K 7/2089 (2013.01 - US); H05K 7/20927 (2013.01 - EP US); H02M 7/003 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 11489453 B2 20221101; US 2021203244 A1 20210701; CN 112237055 A 20210115; CN 112544127 A 20210323; EP 3824697 A1 20210526; EP 3824697 B1 20221012; EP 3824698 A1 20210526; EP 3824698 B1 20220831; US 11431257 B2 20220830; US 2021219468 A1 20210715
DOCDB simple family (application)
US 201917058112 A 20190524; CN 201980034441 A 20190524; CN 201980035016 A 20190524; EP 19734230 A 20190524; EP 19734231 A 20190524; US 201917058111 A 20190524